HVAC and ACMV systems are important control systems in both commercial and residential buildings that help to ensure the smooth functionality of the building. The common types of mechanical equipment include fan coil units, air-handling units, chilled water systems, compressors and more. Such parts, when malfunctioning or broken, require immediate repair. Huang Kee is able to carry out repair works for the following:

• HVAC & ACMV systems
• Sprinkler systems
• Control systems
• Pipe systems
• Ducting works

Huang Kee is capable in carrying out the replacement and repair of electrical components such as:

• Conduit, trunking and cable tray
• Connectors, cut-outs, fuse link and tap-off units
• Earth wiring, cables in MICC/PVC, fire resistant and underground
• Electrical accessories
• Fluorescent luminaire light fitting
• Lighting conductors and earth rods
• Lighting point and wiring controlled by different switches
• Main switchboard accessories
• MCCB/MCB
• Power point and wiring in surface mounted/concealed
• Rising mains/sub-mains/circuit wiring

The proper function of piping, fixtures, sanitary wares and appliances in connection with water supply systems is critically dependent on the sanitary and plumbing works. Common problems caused by subpar work can include improper drainage, leakage, choking and more. Huang Kee provides maintenance and repair works for the following:

• Replacement and repair of kitchen waste pipe
• Wash basin stoppages
• Soil, waste and rain water piping
• Valves and controls
• Filters
• Pipe fittings & accessories
• Floor traps, gratings